x402 census · latamref.dev · 12cf0269c75e · JSON
POST /v1/jobs/charge-sale/certified
method-gated
Charge this sale, certified: the charge-this-sale dossier plus an Ed25519-signed certified extract of the governing VAT rate (source fingerprint, last confirmed) for filing. Refused free if uncertifiable.
Verdict: not verified by an unpaid GET. 405/400: the 402 sits behind the declared method. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://latamref.dev/v1/jobs/charge-sale/certified |
| Method | POST |
| Price | $0.75 USDC = 750000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base) |
| payTo | 0x1F0409ccD20A2fb497d4DeCeF4E17e9d0688FeA6 |
| Seller | latamref.dev |
| Catalogs | cdp (row updated 2026-10-19) |
| Listed since (lower bound) | 2026-10-19 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-10-19 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-10-19 (catalog-reported, not verified on chain) |
| Category (keyword rule) | other/unknown |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Latamref - LatAm reference data · vat, invoice, certified, cross-border |
Unpaid probe (census of 2026-10-22)
| Field | Value |
|---|---|
| Probed at | 2026-10-22T00:26:54.280Z |
| HEAD | 405 |
| GET | 405 |
| Verdict | method-gated 405/400: the 402 sits behind the declared method |
| 402 carried in | n/a |
| x402Version in the 402 | n/a |
| accepts[0] | none |
| Live amount equals catalog price | not comparable |
| Live payTo equals catalog payTo | not comparable |
| extensions.bazaar in the 402 | no |
| PAYMENT-REQUIRED header | no |
| WWW-Authenticate offer | none |
| Content type / server / CORS | application/json / cloudflare / none |
| Latency | 1,371 ms |
| Error | none |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 3 |
| Payments | 40 |
| USDC volume | $0.43 |
| Median payment | $0.005 |
| First / last payment | 2026-07-22 / 2026-09-30 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0x1F0409ccD20A2fb497d4DeCeF4E17e9d0688FeA6 |
Declared input and output (extensions.bazaar)
{
"input": {
"body": {
"amount": 100,
"buyer_country": "de",
"buyer_type": "B2C",
"seller_country": "za"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"type": "json"
}
}
Try it (unpaid: shows the 402)
curl -si -X POST 'https://latamref.dev/v1/jobs/charge-sale/certified' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'
The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/12cf0269c75e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"12cf0269c75e"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on latamref.dev.